upgraded to version 1.5.1

I have just upgraded to version 1.5.1 on dashboard and have a Drobo with 2 drives of 1 TB and 2 drives of 750 GB. Dashboard 1.5.1 shows me with 465.75 for expansion and 476.11 for protection. The old version 1.2 showed 941.86 for protection.

The total reserved has not changed but catagories have. If I understand correctly I believe that I should not be showing any expansion reserve and only protection. My total used space right now is approaching the protection total.

Should I be concerned about this changes? Do I really have protection area up to the 941.86 total?

Yes you are protected. It is a known issue with the latest dashboard and we are aware of the issue and working to resolve it as soon as possible.